IR@PKUHSC  > 北京大学药学院
学科主题药学
Asymmetric Henry Reaction Catalyzed by Chitosan and Its L-Proline Derivative
Cui Yuanchen1,2; Zhang Hefeng1; Li Runtao3; Liu Yi1; Xu Chu1
关键词chitosan L-proline asymmetric Henry reaction water aqueous micelle
刊名CHINESE JOURNAL OF ORGANIC CHEMISTRY
2010-05-01
30期:5页:707-712
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Chemistry, Organic
研究领域[WOS]Chemistry
关键词[WOS]DIELS-ALDER REACTIONS ; NITROALDOL REACTION ; MANNICH REACTIONS ; MICHAEL ADDITION ; HECK REACTION ; ALDOL ; COMPLEXES ; GUANIDINE ; ORGANOCATALYST ; NITROOLEFINS
英文摘要

It was found that chitosan supported L-proline can be used as a heterogeneous organocatalyst to catalyze the asymmetric Henry reaction with different substrates in various media. The catalyst showed better performance in water and aqueous micelles. Unexpectedly, it was found that the chitosan itself can also catalyze Henry reaction. The catalytic performance of chitosan was well studied under various conditions. Similar to the chitosan supported L-proline, chitosan showed better performance in water and aqueous micelles than in the organic solvents, especially, a yield of 99% with a dr ratio of 1 : 2.2 was obtained in Span-40 aqueous micelle.

语种中文
WOS记录号WOS:000278561000012
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/63308
专题北京大学药学院
北京大学药学院_化学生物学系
作者单位1.Henan Univ, Coll Chem & Chem Engeering, Kaifeng 47500, Peoples R China
2.Henan Univ, Key Lab Special Functionalal Mat, Kaifeng 47500, Peoples R China
3.Peking Univ, Sch Pharmaceut Sci, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Cui Yuanchen,Zhang Hefeng,Li Runtao,et al. Asymmetric Henry Reaction Catalyzed by Chitosan and Its L-Proline Derivative[J]. CHINESE JOURNAL OF ORGANIC CHEMISTRY,2010,30(5):707-712.
APA Cui Yuanchen,Zhang Hefeng,Li Runtao,Liu Yi,&Xu Chu.(2010).Asymmetric Henry Reaction Catalyzed by Chitosan and Its L-Proline Derivative.CHINESE JOURNAL OF ORGANIC CHEMISTRY,30(5),707-712.
MLA Cui Yuanchen,et al."Asymmetric Henry Reaction Catalyzed by Chitosan and Its L-Proline Derivative".CHINESE JOURNAL OF ORGANIC CHEMISTRY 30.5(2010):707-712.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Cui Yuanchen]的文章
[Zhang Hefeng]的文章
[Li Runtao]的文章
百度学术
百度学术中相似的文章
[Cui Yuanchen]的文章
[Zhang Hefeng]的文章
[Li Runtao]的文章
必应学术
必应学术中相似的文章
[Cui Yuanchen]的文章
[Zhang Hefeng]的文章
[Li Runtao]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。